.app {
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.top {
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  line-height: 100px;
}

.body {
  flex: 1;
  justify-content: center;
  align-items: center;
}

.bottom {
  flex: 0;
  border-top: solid 1px var(--adm-color-border);
}

.logout {
  position: absolute;
  right: 12px;
  top: 12px;
  color: rgb(102, 102, 102);
}
